CN221348074U - Valve tap with filtering capability - Google Patents

Abstract

The utility model discloses a valve tap with a filtering function, which comprises a tap body, a first water outlet pipe, a second water outlet pipe, a mounting cylinder and a filter cylinder, wherein a valve seat is fixedly arranged at the center of the upper part of the tap body, a tap switch is arranged at the top of the valve seat, connecting pipes are connected below the first water outlet pipe and the second water outlet pipe, hexagonal nuts are fixedly arranged at the bottoms of the connecting pipes, sealing rings are sleeved on the connecting pipes, the mounting cylinder is fixedly arranged below the hexagonal nuts, the filter cylinder is arranged in the mounting cylinder, and a handle is fixedly connected at the center of the top of the filter cylinder. According to the utility model, through the arrangement of the sliding blocks and the sliding grooves, when the filter cartridge is required to be disassembled, cleaned and replaced, the hexagonal nut can be directly unscrewed to disassemble the mounting cartridge, and then the filter cartridge can be disassembled by pulling up the handle by hand, so that the filter cartridge is convenient to clean and replace, and the use convenience of the filter cartridge is effectively improved.

Description

Valve tap with filtering capability

Technical Field

The utility model relates to the technical field of valve taps, in particular to a valve tap with a filtering function.

Background

The valve tap is a popular name of a water valve, is used for controlling the opening and closing of water flow, has the effect of saving water, and is a valve for controlling media such as gas, liquid and the like.

The existing valve tap does not have a filtering function, and can not filter out harmful substances such as impurities, suspended matters and microorganisms in water, so that the water quality can be influenced, the purity of the water is reduced, the tap is easy to block, for example, the valve tap for preventing icing disclosed in the application number CN202222260204.1 can filter the water through a filter screen, but the filtering effect of the water quality caused by a layer of filter screen is not good enough, the filter screen is not easy to detach and replace or clean, the filter screen is inconvenient to use, the filter screen is easy to block the impurities after long-time use, and the filtering effect is not ideal.

Therefore, it is necessary to invent a valve tap with filtering function to solve the above problems.

Disclosure of Invention

The utility model aims to provide a valve tap with a filtering function, which solves the problems that the valve tap does not have the filtering function in use and is inconvenient to assemble and disassemble in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a valve tap with filtering capability, includes tap body, outlet pipe, no. two outlet pipes, mounting cylinder and cartridge filter, the top center department fixed mounting of tap body has the disk seat, tap switch is installed at the top of disk seat, no. one outlet pipe is installed to the lower left side of tap body, no. two outlet pipes are installed to the lower right side of tap body, no. one outlet pipe and No. two outlet pipes's below is connected with the connecting pipe, the bottom fixed mounting of connecting pipe has hexagonal nut, the cover is provided with the sealing washer on the connecting pipe, hexagonal nut's below fixed mounting has the mounting cylinder, the inside of mounting cylinder is provided with the cartridge filter, the top center department fixedly connected with handle of cartridge filter.

Preferably, the first water outlet pipe, the second water outlet pipe and the connecting pipe are in threaded connection, and the threads on the inner walls of the first water outlet pipe and the second water outlet pipe are matched with the threads on the outer walls of the connecting pipe, so that the connecting pipe can be screwed and disassembled from the first water outlet pipe and the second water outlet pipe.

Preferably, the junction of No. one outlet pipe, no. two outlet pipes and connecting pipe is provided with the sealing washer, the sealing washer is the rubber pad, sealing washer bottom fixed mounting is at hexagon nut's upper surface for the sealing washer can improve the leakproofness of No. one outlet pipe, no. two outlet pipes and connecting pipe junction.

Preferably, the installation section of thick bamboo is provided with 2, be sliding connection between installation section of thick bamboo and the cartridge filter, the inner wall of installation section of thick bamboo laminates each other with the outer wall of cartridge filter, the central line of installation section of thick bamboo coincides each other with the central line of cartridge filter for installation section of thick bamboo constitutes detachable construction with the cartridge filter, is convenient for carry out the dismouting to the cartridge filter.

Preferably, the outer wall fixed mounting of cartridge filter has the slider, the spout has been seted up to the inside contact position department with the slider of cartridge filter, be sliding connection between slider and the spout for slider and spout are convenient for slide dismouting cartridge filter.

Preferably, the inside fixed mounting of cartridge filter has first filter screen and second filter screen, the second filter screen sets up in the below of first filter screen, the aperture of first filter screen is less than the aperture of second filter screen for first filter screen and second filter screen can carry out double filtration to aquatic impurity.

Preferably, the below of second filter screen is provided with the milipore filter, milipore filter's outer wall fixed mounting is at the inner wall of cartridge filter, be parallel to each other between milipore filter and the second filter screen for the milipore filter can get rid of the vast majority harmful substance in the water.

Preferably, an activated carbon adsorption layer is arranged below the ultrafiltration membrane, and the outer wall of the activated carbon adsorption layer is fixedly arranged on the inner wall of the filter cartridge, so that the activated carbon adsorption layer can be fully contacted with water to adsorb impurities in the water.

In the technical scheme, the utility model has the technical effects and advantages that:

1. Through the arrangement of the filter cartridge, most of impurities in water can be isolated in the filter cartridge through the filtration of the first filter screen, the second filter screen and the ultrafiltration membrane layers in the filter cartridge when water passes through the filter cartridge, so that the water is filtered, and meanwhile, the filtering effect on water quality can be improved through the adsorption effect of the activated carbon adsorption layer, so that the impurities in the water are reduced, and the purity of the water is improved when the water is used;

2. Through the setting of slider and spout, when dismantling the clearance change to the cartridge filter, alright directly unscrew hexagon nut come to dismantle the installation section of thick bamboo get off, and handheld handle upwards pulls up the cartridge filter again can realize dismantling, is convenient for to clearance and the change of cartridge filter, has effectively improved cartridge filter convenience of use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic perspective view of a first water outlet pipe and a second water outlet pipe according to the present utility model;

FIG. 3 is a schematic bottom perspective view of the first water outlet pipe and the second water outlet pipe of the present utility model;

FIG. 4 is a schematic perspective view of a seal ring according to the present utility model;

FIG. 5 is a schematic view of a sectional perspective structure of a mounting cylinder according to the present utility model;

Fig. 6 is a schematic perspective view of a filter cartridge according to the present utility model.

Reference numerals illustrate:

1. A tap body; 2. a valve seat; 3. a tap switch; 4. a first water outlet pipe; 5. a second water outlet pipe; 6. a connecting pipe; 7. a hexagonal nut; 8. a seal ring; 9. a mounting cylinder; 10. a filter cartridge; 11. a handle; 12. a slide block; 13. a chute; 14. a first filter screen; 15. a second filter screen; 16. an ultrafiltration membrane; 17. an activated carbon adsorption layer.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a valve tap with a filtering function as shown in figures 1-6, which comprises a tap body 1, wherein a valve seat 2 is fixedly arranged at the center of the upper part of the tap body 1, a tap switch 3 is arranged at the top of the valve seat 2, a first water outlet pipe 4 is arranged at the left lower part of the tap body 1, a second water outlet pipe 5 is arranged at the right lower part of the tap body 1, connecting pipes 6 are connected below the first water outlet pipe 4 and the second water outlet pipe 5, the first water outlet pipe 4, the second water outlet pipe 5 and the connecting pipes 6 are in threaded connection, threads of the inner walls of the first water outlet pipe 4 and the second water outlet pipe 5 are matched with threads of the outer walls of the connecting pipes 6, a hexagonal nut 7 is fixedly arranged at the bottom of the connecting pipes 6, a sealing ring 8 is sleeved on the connecting pipes 6, the sealing ring 8 is a rubber gasket, the bottom of the sealing ring 8 is fixedly arranged on the upper surface of the hexagonal nut 7, a mounting cylinder 9 is fixedly arranged below the hexagonal nut 7, a filter cylinder 10 is arranged inside the mounting cylinder 9, and a lifting handle 11 is fixedly connected at the center of the top of the filter cylinder 10.

The installation section of thick bamboo 9 is provided with 2, be sliding connection between installation section of thick bamboo 9 and the cartridge filter 10, the inner wall of installation section of thick bamboo 9 and the outer wall of cartridge filter 10 laminating each other, the central line of installation section of thick bamboo 9 and the central line of cartridge filter 10 coincide each other, the outer wall fixed mounting of cartridge filter 10 has slider 12, spout 13 has been seted up to the contact position department of cartridge filter 10 inside and slider 12, be sliding connection between slider 12 and the spout 13, the inside fixed mounting of cartridge filter 10 has first filter screen 14 and second filter screen 15, second filter screen 15 sets up the below of first filter screen 14, the aperture of first filter screen 14 is less than the aperture of second filter screen 15, the below of second filter screen 15 is provided with milipore filter 16, the outer wall fixed mounting of milipore filter 16 is at the inner wall of cartridge filter 10, be parallel to each other between milipore filter 16 and the second filter screen 15, the below of milipore filter 16 is provided with active carbon adsorption layer 17, the outer wall fixed mounting of active carbon adsorption layer 17 is at the inner wall of cartridge 10.

The installation section of thick bamboo 9 that sets up constitutes removable structure with cartridge filter 10, and the slider 12 and the spout 13 of setting are convenient for slide dismouting cartridge filter 10, so be convenient for carry out the dismouting to cartridge filter 10, and the first filter screen 14 and the second filter screen 15 of setting can carry out double filtration to aquatic impurity, and can get rid of the vast majority harmful substance in the aquatic through the milipore filter 16 of setting, the active carbon adsorption layer 17 of setting at last can fully contact with water, adsorb the impurity in the aquatic, carry out multiple filtration with this water through cartridge filter 10, the purity degree of quality of water has effectively been improved.

The working principle of the utility model is as follows:

Referring to the attached drawings 1-4 of the specification, when the device is used, firstly, a new clean filter cartridge 10 is installed in the installation cylinder 9, a sliding block 12 on the outer wall of the filter cartridge 10 is aligned with a sliding groove 13 on the inner wall of the installation cylinder 9 to be installed in a sliding way from top to bottom, when the sliding block 12 slides to the bottommost part of the sliding groove 13, the filter cartridge 10 is installed in the installation cylinder 9, and similarly, the filter cartridge 10 can be dismounted by pulling up the filter cartridge 10, after the filter cartridge 10 is installed, the two connecting pipes 6 can be aligned with the first water outlet pipe 4 and the second water outlet pipe 5 to be screwed and installed, and the sealing performance of the connection parts of the two connecting pipes 6 and the first water outlet pipe 4 and the second water outlet pipe 5 can be ensured through the sealing ring 8;

Referring to fig. 5-6 of the specification, when the device is used, the valve tap can be opened by opening the toggle tap switch 3, and when water flows out and passes through the filter cartridge 10, most of impurities in the water can be isolated in the filter cartridge 10 through the multi-layer filtration of the first filter screen 14, the second filter screen 15 and the ultrafiltration membrane 16, so that the water is filtered, and meanwhile, the impurities in the water can be adsorbed again through the adsorption effect of the activated carbon adsorption layer 17, so that the filtering effect on water quality can be improved, the impurities in the water are reduced, and the purity of the water in use is improved.

Claims (8)

1. The utility model provides a valve tap with filtering capability, includes tap body (1), outlet pipe (4), outlet pipe (5) No. two, mounting cylinder (9) and cartridge filter (10), its characterized in that: the novel faucet is characterized in that a valve seat (2) is fixedly arranged at the center of the upper part of the faucet body (1), a faucet switch (3) is arranged at the top of the valve seat (2), a water outlet pipe (4) is arranged at the lower left part of the faucet body (1), a water outlet pipe (5) is arranged at the lower right part of the faucet body (1), a connecting pipe (6) is connected with the lower parts of the water outlet pipe (4) and the water outlet pipe (5), a hexagonal nut (7) is fixedly arranged at the bottom of the connecting pipe (6), a sealing ring (8) is sleeved on the connecting pipe (6), a mounting cylinder (9) is fixedly arranged at the lower part of the hexagonal nut (7), a filter cylinder (10) is arranged in the mounting cylinder (9), and a lifting handle (11) is fixedly connected at the center of the top of the filter cylinder (10).

2. A valve tap with filtering function as defined in claim 1, wherein: the first water outlet pipe (4), the second water outlet pipe (5) and the connecting pipe (6) are in threaded connection, and the threads on the inner walls of the first water outlet pipe (4) and the second water outlet pipe (5) are matched with the threads on the outer wall of the connecting pipe (6).

3. A valve tap with filtering function according to claim 2, wherein: the water outlet pipe (4), the water outlet pipe (5) and the connecting pipe (6) are connected with each other, the sealing ring (8) is a rubber pad, and the bottom of the sealing ring (8) is fixedly arranged on the upper surface of the hexagonal nut (7).

4. A valve tap with filtering function as defined in claim 1, wherein: the installation section of thick bamboo (9) is provided with 2, be sliding connection between installation section of thick bamboo (9) and cartridge filter (10), the inner wall of installation section of thick bamboo (9) is laminated each other with the outer wall of cartridge filter (10), the central line of installation section of thick bamboo (9) and the central line mutual coincidence of cartridge filter (10).

5. A valve tap with filtering function as defined in claim 4, wherein: the outer wall fixed mounting of cartridge filter (10) has slider (12), spout (13) have been seted up in the contact position department of cartridge filter (10) inside and slider (12), be sliding connection between slider (12) and spout (13).

6. A valve tap with filtering function as defined in claim 5, wherein: the inside fixed mounting of cartridge filter (10) has first filter screen (14) and second filter screen (15), second filter screen (15) set up in the below of first filter screen (14), the aperture of first filter screen (14) is less than the aperture of second filter screen (15).

7. A valve tap with filtering function as defined in claim 6, wherein: an ultrafiltration membrane (16) is arranged below the second filter screen (15), the outer wall of the ultrafiltration membrane (16) is fixedly arranged on the inner wall of the filter cartridge (10), and the ultrafiltration membrane (16) and the second filter screen (15) are parallel to each other.

8. A valve tap with filtering function as defined in claim 7, wherein: an activated carbon adsorption layer (17) is arranged below the ultrafiltration membrane (16), and the outer wall of the activated carbon adsorption layer (17) is fixedly arranged on the inner wall of the filter cartridge (10).